Method and apparatus for thermally upgrading carbonaceous materials

Details for Australian Patent Application No. 2005243232 (hide)

Owner Evergreen Energy Inc.

Inventors Schlegel, Michael L.; Schultz, Sheldon L.; Ray, Michael F.; Hogsett, Robert F.; Meyer, Philippus J.

Agent Davies Collison Cave

Pub. Number AU-B-2005243232

PCT Pub. Number WO2005/111177

Priority 10/837,998 03.05.04 US

Filing date 11 March 2005

Wipo publication date 24 November 2005

Acceptance publication date 18 September 2008

International Classifications

C10L 9/00 (2006.01) Treating solid fuels to improve their combustion

B01J 8/00 (2006.01) Chemical or physical processes in general, conducted in the presence of fluids and solid particles

C10G 35/00 (2006.01) Reforming naphtha

C10L 9/06 (2006.01) Treating solid fuels to improve their combustion

C10L 9/08 (2006.01) Treating solid fuels to improve their combustion

F28C 3/14 (2006.01) Other direct-contact heat-exchange apparatus

F28D 7/00 (2006.01) Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

Event Publications

2 November 2006 PCT application entered the National Phase

  PCT publication WO2005/111177 Priority application(s): WO2005/111177

19 April 2007 Change of Name(s) of Applicant(s), Section 104

  KFx Inc. The name of the applicant has been changed to Evergreen Energy Inc.

18 September 2008 Application Accepted

  Published as AU-B-2005243232

22 January 2009 Standard Patent Sealed

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